| Vibro-acoustic characteristics of an Aoyama Amphion concert harp. | |
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MedLine Citation:
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PMID: 20649240 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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The mechanical admittance of the soundboards of four full-size concert harps from three manufacturers was measured, and the results show that there is little variation between them. More detailed vibro-acoustic data were then obtained for an Aoyama Amphion harp. Analysis of these data show that the individual soundholes amplify the radiated sound in successive frequency bands associated with the modal frequencies of the soundboard. The lower holes tend to contribute at the lower end of the frequency scale, and the higher holes at the higher end of the scale. |
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Authors:
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Shira Daltrop; Andrzej Kotlicki; Chris Waltham |
Publication Detail:
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Type: Journal Article; Research Support, Non-U.S. Gov't |
Journal Detail:
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Title: The Journal of the Acoustical Society of America Volume: 128 ISSN: 1520-8524 ISO Abbreviation: J. Acoust. Soc. Am. Publication Date: 2010 Jul |
Date Detail:
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Created Date: 2010-07-23 Completed Date: 2010-11-02 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 7503051 Medline TA: J Acoust Soc Am Country: United States |
Other Details:
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Languages: eng Pagination: 466-73 Citation Subset: IM |
Affiliation:
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Department of Physics and Astronomy, University of British Columbia, Vancouver, British Columbia V6T 1Z1, Canada. |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Acoustics* Equipment Design Models, Theoretical Motion Music* Numerical Analysis, Computer-Assisted Pressure Sound Sound Spectrography Time Factors Vibration |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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